425614128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2777}}^1$

素因数の和:2922

約数の個数: 80

約数和(自身を含む): 1146402816

約数和(自身を除く): 720788688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 496, 618, 744, 824, 1236, 1488, 1648, 2472, 2777, 3193, 4944, 5554, 6386, 8331, 9579, 11108, 12772, 16662, 19158, 22216, 25544, 33324, 38316, 44432, 51088, 66648, 76632, 86087, 133296, 153264, 172174, 258261, 286031, 344348, 516522, 572062, 688696, 858093, 1033044, 1144124, 1377392, 1716186, 2066088, 2288248, 3432372, 4132176, 4576496, 6864744, 8866961, 13729488, 17733922, 26600883, 35467844, 53201766, 70935688, 106403532, 141871376, 212807064, 425614128]

約数ペア:

[(1, 425614128), (2, 212807064), (3, 141871376), (4, 106403532), (6, 70935688), (8, 53201766), (12, 35467844), (16, 26600883), (24, 17733922), (31, 13729488), (48, 8866961), (62, 6864744), (93, 4576496), (103, 4132176), (124, 3432372), (186, 2288248), (206, 2066088), (248, 1716186), (309, 1377392), (372, 1144124), (412, 1033044), (496, 858093), (618, 688696), (744, 572062), (824, 516522), (1236, 344348), (1488, 286031), (1648, 258261), (2472, 172174), (2777, 153264), (3193, 133296), (4944, 86087), (5554, 76632), (6386, 66648), (8331, 51088), (9579, 44432), (11108, 38316), (12772, 33324), (16662, 25544), (19158, 22216)]